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Linux/arch/arm64/boot/dts/rockchip/rk3399.dtsi

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  1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
  2 /*
  3  * Copyright (c) 2016-2017 Fuzhou Rockchip Electronics Co., Ltd
  4  */
  5 
  6 #include "rk3399-base.dtsi"
  7 
  8 / {
  9         cluster0_opp: opp-table-0 {
 10                 compatible = "operating-points-v2";
 11                 opp-shared;
 12 
 13                 opp00 {
 14                         opp-hz = /bits/ 64 <408000000>;
 15                         opp-microvolt = <825000 825000 1250000>;
 16                         clock-latency-ns = <40000>;
 17                 };
 18                 opp01 {
 19                         opp-hz = /bits/ 64 <600000000>;
 20                         opp-microvolt = <825000 825000 1250000>;
 21                 };
 22                 opp02 {
 23                         opp-hz = /bits/ 64 <816000000>;
 24                         opp-microvolt = <850000 850000 1250000>;
 25                 };
 26                 opp03 {
 27                         opp-hz = /bits/ 64 <1008000000>;
 28                         opp-microvolt = <925000 925000 1250000>;
 29                 };
 30                 opp04 {
 31                         opp-hz = /bits/ 64 <1200000000>;
 32                         opp-microvolt = <1000000 1000000 1250000>;
 33                 };
 34                 opp05 {
 35                         opp-hz = /bits/ 64 <1416000000>;
 36                         opp-microvolt = <1125000 1125000 1250000>;
 37                 };
 38         };
 39 
 40         cluster1_opp: opp-table-1 {
 41                 compatible = "operating-points-v2";
 42                 opp-shared;
 43 
 44                 opp00 {
 45                         opp-hz = /bits/ 64 <408000000>;
 46                         opp-microvolt = <825000 825000 1250000>;
 47                         clock-latency-ns = <40000>;
 48                 };
 49                 opp01 {
 50                         opp-hz = /bits/ 64 <600000000>;
 51                         opp-microvolt = <825000 825000 1250000>;
 52                 };
 53                 opp02 {
 54                         opp-hz = /bits/ 64 <816000000>;
 55                         opp-microvolt = <825000 825000 1250000>;
 56                 };
 57                 opp03 {
 58                         opp-hz = /bits/ 64 <1008000000>;
 59                         opp-microvolt = <875000 875000 1250000>;
 60                 };
 61                 opp04 {
 62                         opp-hz = /bits/ 64 <1200000000>;
 63                         opp-microvolt = <950000 950000 1250000>;
 64                 };
 65                 opp05 {
 66                         opp-hz = /bits/ 64 <1416000000>;
 67                         opp-microvolt = <1025000 1025000 1250000>;
 68                 };
 69                 opp06 {
 70                         opp-hz = /bits/ 64 <1608000000>;
 71                         opp-microvolt = <1100000 1100000 1250000>;
 72                 };
 73                 opp07 {
 74                         opp-hz = /bits/ 64 <1800000000>;
 75                         opp-microvolt = <1200000 1200000 1250000>;
 76                 };
 77         };
 78 
 79         gpu_opp_table: opp-table-2 {
 80                 compatible = "operating-points-v2";
 81 
 82                 opp00 {
 83                         opp-hz = /bits/ 64 <200000000>;
 84                         opp-microvolt = <825000 825000 1150000>;
 85                 };
 86                 opp01 {
 87                         opp-hz = /bits/ 64 <297000000>;
 88                         opp-microvolt = <825000 825000 1150000>;
 89                 };
 90                 opp02 {
 91                         opp-hz = /bits/ 64 <400000000>;
 92                         opp-microvolt = <825000 825000 1150000>;
 93                 };
 94                 opp03 {
 95                         opp-hz = /bits/ 64 <500000000>;
 96                         opp-microvolt = <875000 875000 1150000>;
 97                 };
 98                 opp04 {
 99                         opp-hz = /bits/ 64 <600000000>;
100                         opp-microvolt = <925000 925000 1150000>;
101                 };
102                 opp05 {
103                         opp-hz = /bits/ 64 <800000000>;
104                         opp-microvolt = <1100000 1100000 1150000>;
105                 };
106         };
107 };
108 
109 &cpu_l0 {
110         operating-points-v2 = <&cluster0_opp>;
111 };
112 
113 &cpu_l1 {
114         operating-points-v2 = <&cluster0_opp>;
115 };
116 
117 &cpu_l2 {
118         operating-points-v2 = <&cluster0_opp>;
119 };
120 
121 &cpu_l3 {
122         operating-points-v2 = <&cluster0_opp>;
123 };
124 
125 &cpu_b0 {
126         operating-points-v2 = <&cluster1_opp>;
127 };
128 
129 &cpu_b1 {
130         operating-points-v2 = <&cluster1_opp>;
131 };
132 
133 &gpu {
134         operating-points-v2 = <&gpu_opp_table>;
135 };

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